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<h1 class="topictitle1">备份存储设备升级为成员节点</h1>
<div><p><span>OceanProtect</span>支持将<span>OceanProtect</span>对应的备份存储设备升级为成员节点。请参考本节操作。</p>
<div class="section"><h4 class="sectiontitle">前提条件</h4><ul><li>主节点及待升级的备份存储设备都添加了内部通信网络，且待升级的备份存储设备至少预留2个IP地址。</li><li>待升级的备份存储设备至少创建了一个备份存储单元。</li><li>待升级的备份存储设备对应<span>OceanProtect</span>与主节点为相同版本。</li><li>待升级的备份存储设备对应<span>OceanProtect</span>未被添加到其他复制集群/多域集群中。</li><li>待升级的备份存储设备对应<span>OceanProtect</span>的内部通信网络IP地址需要与主节点内部通信网络IP地址连通。</li><li>待升级的备份存储设备对应<span>OceanProtect</span>上没有正在进行的任务。</li><li>已下载备份存储设备对应<span>OceanProtect</span><span class="uicontrol">“<span>服务端证书</span>”</span>类型的CA证书，并导入主节点，类型选择为<span class="uicontrol">“备份集群/多域集群/复制集群”</span>。导入CA证书的操作请参见<span>《OceanProtect DataBackup 1.5.0-1.6.0 安全配置指南》</span>中的<span class="uicontrol">“下载证书”</span>和<span class="uicontrol">“导入证书”</span>章节。</li></ul>
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<div class="section"><h4 class="sectiontitle">注意事项</h4><ul><li>只支持将<span>OceanProtect</span>对应的备份存储设备升级为成员节点。</li><li>如果<span>OceanProtect</span>上有需要运行的任务，或者保存有数据，将其对应的备份存储设备升级为成员节点后业务配置数据会被清除，请谨慎操作。</li><li>OceanProtect X3000备份一体机对应的备份存储设备不能升级为OceanProtect X6000/X8000/X9000<span></span>备份一体机的成员节点。OceanProtect X6000/X8000/X9000<span></span>备份一体机对应的备份存储设备也不能升级为OceanProtect X3000备份一体机的成员节点。</li></ul>
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<div class="section"><h4 class="sectiontitle">操作步骤</h4><ol><li><span>选择<span class="menucascade" id="ZH-CN_TOPIC_0000002200032737__ha00030_menucascade31053579148">“<span class="uicontrol" id="ZH-CN_TOPIC_0000002200032737__ha00030_uicontrol41059577142"><span id="ZH-CN_TOPIC_0000002200032737__ha00030_text1054020121612">系统</span></span> &gt; <span class="uicontrol" id="ZH-CN_TOPIC_0000002200032737__ha00030_uicontrol154661958121418"><span id="ZH-CN_TOPIC_0000002200032737__ha00030_text8757278167">基础设施</span></span> &gt; <span class="uicontrol" id="ZH-CN_TOPIC_0000002200032737__ha00030_uicontrol54471544151"><span id="ZH-CN_TOPIC_0000002200032737__ha00030_text1631251418164">集群管理</span></span>”</span>。</span></li><li><span>单击<span class="uicontrol" id="ZH-CN_TOPIC_0000002200032737__ha00031_uicontrol105271161558">“<span id="ZH-CN_TOPIC_0000002200032737__ha00031_text1863743913218">备份存储单元组</span>”</span>。</span></li><li><span>选择<span class="uicontrol" id="ZH-CN_TOPIC_0000002200032737__zh-cn_topic_0000002200032757_uicontrol1778005154612">“备份存储设备”</span>。</span></li><li><span>在某个备份存储设备所在行单击<span class="menucascade">“<span class="uicontrol"><span>更多</span> &gt; <span>升级为备份成员节点</span></span>”</span>。</span></li><li><span>在右侧弹出的窗口中填写成员节点的信息，参数说明请参见<a href="HA00012.html#HA00012__table4154132019214">表1</a>。</span></li><li><span>单击<span class="uicontrol">“<span>确定</span>”</span>。</span></li><li><span>系统弹出<span class="uicontrol">“<span>危险</span>”</span>提示框，确认提示信息无误后，勾选<span class="uicontrol">“<span>我已阅读上述信息，了解执行此操作带来的后果</span>”</span>，单击<span class="uicontrol">“<span>确定</span>”</span>。</span><p><p><span><img src="zh-cn_image_0000002200118381.png"></span></p>
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<div class="parentlink"><strong>父主题：</strong> <a href="zh-cn_topic_0000002164791716.html">管理备份存储设备（适用于1.6.0及后续版本）</a></div>
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